COP-USA ASH65NV User Manual
Page 9
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Setup of Baud
Rates
Baud Rates of
Communication
DIP-1
DIP-2 DIP-3
DIP-4 DIP-5 DIP-6
2400 bps
- - - -
OFF
OFF
4800 bps
- - - - ON
OFF
9600 bps
- - - -
OFF
ON
19200 bps
- - - - ON
ON
Table 3 Table of Baud Rates
2. RS485 Terminal Resistor (jump over this section if no modification)
View inward from the small hole on the bottom shown as in Figure 3.2.1, you can
find a 4-bit DIP whose No.1 is the switch of the terminal resistor 120Ω, shown as in
Figure 3.2.2. Set No.1 of DIP at ON, then between Line A and Line B on 485 bus
there is a terminal resistor 120Ωconnected. The default setup is at OFF which means
the terminal resistor is opened.
Figure
3.2.1
Figure
3.3.2
５
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